Reisedienst Hamburg-Nord Bossel GmbH & Co. KG · Transportation · Germany
Medium risk. 5 critical or high findings in Email security, Security headers and 1 other check.
Reisedienst Hamburg-Nord Bossel GmbH & Co. KG is a well-established bus travel and rental company based in Hamburg, Germany, founded in 1974. The company offers a range of services including busreisen (bus trips), klassenreisen (class trips), stadtrundfahrten (city tours), transfers, and various group travel options. Their market position is that of a trusted local transportation provider with a focus on comfort and reliability. The website reflects a professional business model targeting group travel customers such as schools, clubs, and companies in Hamburg and surrounding areas. Technically, the website is built on a modern stack including jQuery, Cookiebot for consent management, and lazy loading for performance optimization. The site uses structured data (JSON-LD) to enhance SEO and provide clear business information. Hosting and CDN services are leveraged for asset delivery. The site is mobile optimized and has good SEO and accessibility basics, though some accessibility improvements could be made. From a security perspective, the website enforces HTTPS and uses Cookiebot to comply with GDPR cookie consent requirements. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not clearly present. No incident response or security policy pages are found, and no vulnerability disclosure mechanisms are in place. No suspicious or malicious content is detected, and the site appears safe for general audiences. Overall, the website scores well on content quality, technical implementation, privacy compliance, and business credibility, with room for improvement in security best practices and incident response transparency. The domain registration is consistent with the business profile, showing no privacy protection or suspicious patterns. The company provides clear contact information including a phone number and physical address, though no direct email addresses are publicly listed. Strategic recommendations include enhancing security headers, publishing a security policy and incident response contacts, improving accessibility features, and maintaining up-to-date third-party libraries to ensure ongoing security and compliance.
Scanned
NIS2 Art. 21(2)
This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.
GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.
5 findings rated critical or high. Fix these first.
SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.
Domain is vulnerable to email spoofing
What to do: Implement SPF, DKIM, and DMARC immediately
Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.
Forces HTTPS connections
What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
Prevents clickjacking attacks
What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"
Controls resources the browser is allowed to load
What to do: Implement a Content-Security-Policy appropriate for your application
TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.
Server supports weak protocols: TLSv1.1
What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions
Need hands-on remediation? Email guard@offseq.com
This scan found 25 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.
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Each check with its score, findings and the evidence it collected.
The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.
Counted in this score
Not counted
Findings that cap the score at 49
Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.
Partial scans
When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.
Risk levels
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Leaked records that mention reisedienst-hamburg-nord.de, from OffSeq Breach.
No leaked records found
Breach holds no records for reisedienst-hamburg-nord.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Automated reading of the public site. Ratings are indicative.
Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.
Retrieved 2026-10-25
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